Patent Grant
D356716
| Number | Name | Date | Kind |
|---|---|---|---|
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| 323887 | Rutter | Aug 1885 | |
| D328687 | Dornbush et al. | Aug 1992 | |
| D346528 | Crawford et al. | May 1994 | |
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| 1308482 | Cohn et al. | Jul 1919 | |
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| 4583955 | Toloczko | Apr 1986 | |
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| 5191830 | Jacobsen | Mar 1993 |
